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OnePlus Buds Z2 True Wireless Stereo (TWS) Headphones vs Sennheiser MX680 Wired Earphones

OnePlus Buds Z2 True Wireless Stereo (TWS) Headphones vs Sennheiser MX680 Wired Earphone comparison

Show Only Differences Highlight Differences	OnePlus Buds Z2 True Wireless Stereo (TWS) Headphones	Sennheiser MX680 Wired Earphones
ratings
Overall NDTV Rating	Read Review	-
Design / Comfort Rating		-
Audio Quality Rating		-
Battery Life Rating		-
Value For Money Rating		-
key specs
Headphone Type	In-Ear	In-Ear
Microphone	Yes	Yes
Connectivity	True Wireless Stereo (TWS)	Wired
Type	Headphones	Earphones
Colour	-	Yellow
general
Brand	OnePlus	Sennheiser
Model	Buds Z2 True Wireless Stereo (TWS) Headphones	MX680 Wired Earphones
Release date	October 13, 2021	March 17, 2012
Model Number	Buds Z2	MX680
Type	Headphones	Earphones
Headphone Type	In-Ear	In-Ear
Connectivity	True Wireless Stereo (TWS)	Wired
Colour	-	Yellow
product details
Microphone	Yes	Yes
Driver Size (mm)	11	-
Number of Drivers	1	-
Water Resistant	IP55	-
Weight (g)	4.50	12.00
Weight With Case (g)	49.9	-
Cord Length (Metres)	-	1.2
sound features
Impedance (Ohms)	16	-
Noise Reduction (dB)	40	-
Frequency Response Range	20Hz-20,000Hz	18Hz-20,000Hz
Sensitivity (dB)	-	118
connectivity features
Bluetooth	Yes	No
Bluetooth Version	5.2	-
Bluetooth Codec Support	SBC,AAC	-
Bluetooth range (Metres)	10	-
battery features
Charging Port	USB Type-C	-
Charging Time (Hrs)	1.30	-
Charging Time (Hrs) Case Only	1.1	-
Battery Life (Hrs)	38	-
Battery Life (Hrs) Earpieces Only	7	-
Battery Life (Hrs) With Case Total	38	-
Battery Capacity (mAh) Earpieces	40	-
Battery Capacity (mAh) Case	520	-